Fix Android library configuration with OpenSSL build

Commit bf9d5518d55e314cad2dbac0715ce151b2807691 did not split
LOCAL_SHARED_LIBRARIES properly and ended up removing the needed
libraries.

Signed-hostap: Jouni Malinen <j@w1.fi>

wpa_supplicant/Android.mk

@@ -1422,7 +1422,7 @@ LOCAL_STATIC_LIBRARIES += $(BOARD_WPA_SUPPLICANT_PRIVATE_LIB)
 endif
 LOCAL_SHARED_LIBRARIES := libc libcutils
 ifeq ($(CONFIG_TLS), openssl)
-LOCAL_SHARED_LIBRARIES := libcrypto libssl
+LOCAL_SHARED_LIBRARIES += libcrypto libssl
 endif
 ifdef CONFIG_DRIVER_NL80211
 LOCAL_SHARED_LIBRARIES += libnl_2